Diah Kartika Sari, Deddy Supriady, Agung Edi Rustanto, Harits Hijrah Wicaksana. Implementation of Goods and Services Procurement Policy Through SIPLah in Vocational High School Educational Units in West Jakarta. NEJESH [Internet]. 2025 Mar. 3 [cited 2025 Sep. 23];3(4):310-23. Available from: https://internationalpublisher.id/journal/index.php/Nejesh/article/view/247